Hey Tribe

Here are the usb controllers we plan to use (rp2040 pico, Arduino Micro ) This is our open source streamer deck, I hope you enjoy and will update when needed.

For Buttons https://www.amazon.ca/EG-STARTS-Arcade-Buttons-Multicade/dp/B01M0XPWGG/ref=sr_1_6?crid=3GF01HHQQAIK&keywords=led+arcade+buttons&qid=1656655217&sprefix=ked+arcane+buttons%2Caps%2C95&sr=8-6

for the board build please see here https://www.tomshardware.com/how-to/raspberry-pi-pico-powered-stream-deck

Cheers Maker Millwright